ID 225635984 © Nikita4570 | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
wall vent concrete window industrial grill metal pattern air aeration architecture background building conditioner conditioning design frame grid industry louver rough stripe surface texture textured ventilation ventilator exterior architect circulation louvre closeup gray grating vents grunge modern duct material mount ventilate blinds slats mesh shutters lines lattice sunshades decorative louvres